Cash Advance Online Cash Advance Online

Archive for ‘August 18th, 2012’

2 results.
Aug18

LED flood light 50w

by taoyuan on August 18th, 2012 at 7:01 AM
Posted In: Led lighting

 brightness The brightness of the  high power LED  light is another important performance parameters, has a strong directional. The brightness of the Dhamma line direction BO = IO / A, specify a direction on the surface brightness of the luminous body is light-emitting unit projected area of the surfaces of the luminous flux emitted in […] ↓ Read the rest of this entry…

Aug18

but far less than other types of LED lights bulb

by admin on August 18th, 2012 at 1:26 AM
Posted In: Led lighting

August 15, the U.S. Department of Energy (DOE) released the test results of 17 CALiPER testing. The tests showed that at least the majority of LED PAR36 lamps can not effectively replace the traditional halogen lamp of the same type, color and light intensity distribution is the failure of the main aspects. Test for six […] ↓ Read the rest of this entry…

└ Tags: